2fbf67cb29
* NEW: Update FSF address in every source file. git-svn-id: svn://localhost/gambas/trunk@3870 867c0c6c-44f3-4631-809d-bfa615b0a4ec
100 lines
2.2 KiB
C
100 lines
2.2 KiB
C
/***************************************************************************
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gbx_date.h
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(c) 2000-2011 Benoît Minisini <gambas@users.sourceforge.net>
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2, or (at your option)
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any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
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MA 02110-1301, USA.
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***************************************************************************/
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#ifndef __DATE_H
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#define __DATE_H
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#ifndef GBX_INFO
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#include <sys/time.h>
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#include "gbx_value.h"
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typedef
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struct {
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short year;
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short month;
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short day;
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short hour;
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short min;
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short sec;
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short weekday;
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short msec;
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}
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PACKED
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DATE_SERIAL;
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#ifndef __DATE_DECLARED
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#define __DATE_DECLARED
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typedef
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struct {
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int date;
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int time;
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}
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DATE;
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#endif
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#endif
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enum {
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DP_MILLISECOND = 1,
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DP_SECOND = 2,
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DP_MINUTE = 3,
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DP_HOUR = 4,
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DP_DAY = 5,
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DP_WEEK = 6,
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DP_WEEKDAY = 7,
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DP_MONTH = 8,
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DP_QUARTER = 9,
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DP_YEAR = 10,
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};
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#ifndef GBX_INFO
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#define DATE_YEAR_MIN -4801
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#define DATE_YEAR_MAX 9999
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#define DATE_NDAY_BC 1753350
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void DATE_init(void);
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DATE_SERIAL *DATE_split(VALUE *value);
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bool DATE_make(DATE_SERIAL *date, VALUE *val);
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void DATE_from_time(time_t time, int usec, VALUE *val);
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void DATE_now(VALUE *val);
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int DATE_to_string(char *buffer, VALUE *value);
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bool DATE_from_string(const char *str, int len, VALUE *val, bool local);
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int DATE_comp_value(VALUE *date1, VALUE *date2);
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int DATE_comp(DATE *date1, DATE *date2);
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double DATE_to_double(struct timeval *time, int from_start);
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bool DATE_timer(double *result, int from_start);
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void DATE_void_value(VALUE *value);
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void DATE_add(VALUE *date, int period, int val);
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int DATE_diff(VALUE *date1, VALUE *date2, int period);
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#endif
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#endif
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